Return only numbers from string

Question

I have a value in Javascript as

var input = \"Rs. 6,67,000\"

How can I get only the numerical values ?

Result: 6

Answer 1

Try this

var input = "ds. 7,765,000";
var cleantxt = input.replace(/^\D+/g, '');
var output = cleantxt.replace(/\,/g, "");
alert(output);